ACR1281U-C2 – Reference Manual
Version 1.00
www.acs.com.hk
Page 4 of 15
2.0. Features
•
USB 2.0 Full Speed Interface
•
USB HID Keyboard Class Emulation
•
USB Firmware Upgradability
•
Contactless Card Support:
o
Read/Write speed of up to 848 Kbps
o
Built-in antenna for contactless tag access, with card reading distance of up to 50 mm
(depending on tag type)
o
Supports ISO 14443 Part 4 Type A and B cards, and MIFARE® cards
o
Built-in anti-collision feature (only one tag is accessed at any time)
•
Compliant with the following standards:
o
ISO 14443
o
CE
o
FCC
o
RoHS 2
